506
CDUS43 KLOT 202149
CLIVPZ
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
449 PM CDT SAT SEP 20 2025
...............................
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 20 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 81 11:10 AM 95 2018 76 5 87
MINIMUM 62 5:42 AM 40 2020 53 9 57
AVERAGE 72 65 7 72
PRECIPITATION (IN)
TODAY 0.11 0.35 2021 0.09 0.02 T
MONTH TO DATE 0.84 1.66 -0.82 0.23
SINCE SEP 1 0.84 1.66 -0.82 0.23
SINCE JAN 1 21.95 25.02 -3.07 28.33
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 41 31 10 27
SINCE SEP 1 41 31 10 27
SINCE JUL 1 54 38 16 41
COOLING
TODAY 7 3 4 7
MONTH TO DATE 71 89 -18 73
SINCE SEP 1 71 89 -18 73
SINCE JAN 1 989 933 56 814
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 56 11:00 AM
AVERAGE 75
......................................................
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 94 2017
MINIMUM TEMPERATURE (F) 53 37 2006
SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE 6:34 AM CDT SUNSET 6:48 PM CDT
SEPTEMBER 21 2025.....SUNRISE 6:35 AM CDT SUNSET 6:46 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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